Product Main

Specifications

Product description:

Properties:
It is colorless, transparent and syrupy liquid; It is odorless and tastes very sour; Its melting point is 42.35; It is easily soluble in water and resolves in ethanol; It may irritate human skin to cause phlogosis and destroy the issue of human body; It has got hydroscopic.

Use:
Technical grade phosphoric acid may be used to produce variety of phosphates, electrolyte treatment liquids or chemical treatment liquids, refractory mortar with phosphoric acid and inorganic coheretant. It is also used as a catalyst, drying agent and cleaner. In coating industry it is used as a rust-proof coating for metals.

Name PHOSPHORIC ACID 85%
FOOD GRADE
Chemical Formula H3PO4
SPECIFICATIONs
colour≤ 20
h3po4%≥ 85
arsenic(as)%≤ 0.00005
heavy metals (pb) %≤ 0.0005
oxidable (h3po3)%≤ 0.012
fluoride(f)%≤ 0.001

Name PHOSPHORIC ACID 85%
TECH GRADE
Chemical Formula H3PO4
SPECIFICATIONs
colour≤ 30
h3po4%≥ 85
CHLORIDE(CL)% ≤ 0.0005
SULPHATE(SO4) % ≤ 0.005
IRON(FE) % ≤ 0.002
arsenic(as)%≤ 0.005
oxidable (h3po3)%≤ 0.012